Hank Williams Jr. and Lynyrd Skynyrd will co-headline the Rowdy Frynds arena tour, Billboard.com has learned.

The initial run of shows includes 20 dates, beginning April 11 at the VBCC Arena in Huntsville, Alabama. Other markets include Tampa, Florida; Indianapolis, Baltimore, Nashville, Detroit, Minneapolis, New Orleans, and Atlanta.

Tickets go on sale February 10. 38 Special will open the first 10 shows, and Chris Janson will open the second 10. Williams and Skynyrd will inaugurate their paring via performances on CBS' The Late Late Show with Craig Ferguson Sunday and Monday nights.

The two artists teamed up for a brief but successful run several years ago, and Williams' appearance on the VH1 Classics show with Skynyrd last summer revived their synergy.

"When Hank and Skynyrd got back together again, everyone went, 'We need to go out and tour together again and have a good time,"' says Ross Schilling, who manages both acts for Vector Management.

Skynyrd is a notorious road warrior, but Williams' modus operandi the past decade has been to work only 20-25 nights a year in choice markets for top dollar. Williams generally plays only weekends, and on the Frynds tour, all dates are on Friday or Saturday night, save the Wednesday opener in Huntsville.

"We want to maximize fan base so people can come out, have a good time, and not worry about going to work the next morning," says Schilling. Indeed, both Skynyrd and Williams are known for ringing up huge alcohol and beer sales at their shows, holding records in several venues.

Here are the Rowdy Frynds tour dates:

4/11: Huntsville, Ala. (VBCC Arena)

4/13: Tampa, Fla. (St. Pete Times Forum)

4/20: Indianapolis, Ind. (Conseco Fieldhouse)

4/21: Peoria, Ill. (Civic Center)

4/27: Baltimore, Md. (First Mariner Center)

4/28: Raleigh, N.C. (RBC Center)

5/4: Nashville, Tenn. (Gaylord Entertainment Center)

5/5: Charleston, W. Va. (Civic Center)

5/11: Dayton, Ohio (Nutter Center)

5/12: Auburn Hills, Mich. (Palace of Auburn Hills)

5/18: Sioux City, Iowa (Gateway Arena)

5/19: Minneapolis, Minn. (Target Center)

5/25: New Orleans (New Orleans Arena)

5/26: Orange Beach, Fla. (Wharf Amphitheater)

6/1: Atlanta, Ga. (Gwinnett Center)

6/2: Greenville, S.C. (Bi-Lo Center)

6/8: University Park, Pa. (Bryce Jordan Center)

6/9: Albany, N.Y. (Times Union Center)

6/15: Louisville, Ky. (Freedom Hall)

6/16: St. Charles, Mo. (Family Arena)